Ticker · held by 4 filers

APAM

ARTISAN PARTNERS ASSET MGMT

All tracked filers currently holding APAM, ranked by position size. Each row links through to the filer's full portfolio.

Total value held

$466.8M

Total shares

11,318,192

Filers holding

4 · 6 positions

Caveat

long only · 13F-eligible managers only

Filers holding APAM

sorted by position size · click any filer to see their full portfolio

# Filer Class Shares Value (USD) % of port

1 BlackRock · Larry Fink CL A 10,694,980 $441.4M 0.01%

2 Renaissance Technologies · Jim Simons (founder) CL A 339,148 $13.8M 0.02%

3 Citadel Advisors · Ken Griffin CL A 231,353 $9.4M 0.00%

4 Citadel Advisors · Ken Griffin CALLCL A 24,000 $977.8K 0.00%

5 Bridgewater Associates · Ray Dalio (founder) CL A 23,411 $953.8K 0.00%

6 Citadel Advisors · Ken Griffin PUTCL A 5,300 $215.9K 0.00%

What this is

This page reverses the usual 13F view: instead of "what does Buffett hold," it answers "who holds NVDA?" Across the dozen tracked filers, all current 13F-disclosed holders of APAM are listed, with the position size and what fraction of each filer's overall portfolio it represents.

Caveats: only the filers tracked here are included (~12 names) — not the whole 13F universe (~6,000 filers). Position values are at the most recent quarter-end, not current market price. Only long positions are visible; shorts and synthetics aren't.

v0.2 · 2026 · data via SEC EDGAR · CUSIP→ticker via OpenFIGI